1q7o
From Proteopedia
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- | [[ | + | ==Determination of f-MLF-OH Peptide Structure with solid-state magic-angle spinning NMR Spectroscopy== |
+ | <StructureSection load='1q7o' size='340' side='right' caption='[[1q7o]], [[NMR_Ensembles_of_Models | 20 NMR models]]' scene=''> | ||
+ | == Structural highlights == | ||
+ | <table><tr><td colspan='2'>[[1q7o]] is a 1 chain structure. Full experimental information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1Q7O OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=1Q7O FirstGlance]. <br> | ||
+ | </td></tr><tr id='NonStdRes'><td class="sblockLbl"><b>[[Non-Standard_Residue|NonStd Res:]]</b></td><td class="sblockDat"><scene name='pdbligand=FME:N-FORMYLMETHIONINE'>FME</scene>, <scene name='pdbligand=MTY:META-TYROSINE'>MTY</scene></td></tr> | ||
+ | <tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=1q7o FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=1q7o OCA], [http://www.rcsb.org/pdb/explore.do?structureId=1q7o RCSB], [http://www.ebi.ac.uk/pdbsum/1q7o PDBsum]</span></td></tr> | ||
+ | </table> | ||
+ | <div style="background-color:#fffaf0;"> | ||
+ | == Publication Abstract from PubMed == | ||
+ | The three-dimensional structure of the chemotactic peptide N-formyl-l-Met-l-Leu-l-Phe-OH was determined by using solid-state NMR (SSNMR). The set of SSNMR data consisted of 16 (13)C-(15)N distances and 18 torsion angle constraints (on 10 angles), recorded from uniformly (13)C,(15)N- and (15)N-labeled samples. The peptide's structure was calculated by means of simulated annealing and a newly developed protocol that ensures that all of conformational space, consistent with the structural constraints, is searched completely. The result is a high-quality structure of a molecule that has thus far not been amenable to single-crystal diffraction studies. The extensions of the SSNMR techniques and computational methods to larger systems appear promising. | ||
- | + | De novo determination of peptide structure with solid-state magic-angle spinning NMR spectroscopy.,Rienstra CM, Tucker-Kellogg L, Jaroniec CP, Hohwy M, Reif B, McMahon MT, Tidor B, Lozano-Perez T, Griffin RG Proc Natl Acad Sci U S A. 2002 Aug 6;99(16):10260-5. Epub 2002 Jul 29. PMID:12149447<ref>PMID:12149447</ref> | |
- | + | From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine.<br> | |
- | + | </div> | |
- | + | == References == | |
- | + | <references/> | |
- | == | + | __TOC__ |
- | + | </StructureSection> | |
[[Category: Griffin, R G.]] | [[Category: Griffin, R G.]] | ||
[[Category: Hohwy, M.]] | [[Category: Hohwy, M.]] |
Revision as of 08:18, 8 October 2014
Determination of f-MLF-OH Peptide Structure with solid-state magic-angle spinning NMR Spectroscopy
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